baber/WOPTO huggingface dataset:
Patent WO-2004091425-A1 (WO)
Title: Device for cleaning inter-dental spaces
Inventor: LESAGE PATRICK
IPC: A61C15/00
Filed: 2004-04-06
Abstract: The invention relates to a device for cleaning inter-dental spaces, comprising a tubular guide element (32) with a first open profiled end (40) which permits the positioning thereof at the entrance to an inter-dental space, cleaning means (36), mounted to move within the tubular element, fixed to a first end of support means (58), support means (58) for the cleaning means (36) with a longitudinal direction fixed with relation to the axis of the tubular element and grip means (34) for moving the cleaning means (36) between a first position in which said means are entirely located within the tubular element (32) and a second position in which said means are entirely located outside the first end of the tubular element.
Patent WO-2005027169-A1 (WO)
Title: Electric current shut-off device having complete discrimination of states
Inventor: SANCHEZ BERTRAND
IPC: H01H71/10
Filed: 2004-09-09
Abstract: The invention relates to an electric current shut-off device comprising a housing (1), two fixed contacts (21, 22), a moving contact (20), a setting mechanism (3) including an actuator (31) for displacing the moving contact toward the fixed contacts, and tripping means (4) for selectively disengaging the moving contact (20) from the fixed contacts. According to the invention, the actuator (31) comprises a lever (311), which is pivotally mounted on the housing (1) and which is fitted with a hub (311a) of which a portion is visible from the outside of the housing (1), said portion carrying a state indicator which is likewise visible from the outside of the housing (1) when the lever (311) is in a position of rest, and which is hidden by the housing (1) when the lever (311) is in any position in which the mobile contact (20) is applied to the fixed contacts (21, 22) or is in an approaching position.
Patent WO-2004087568-A1 (WO)
Title: System for supplying oxygen to occupants of an aircraft and method for using such a system
Inventor: LESSI STEPHANE
IPC: B01D53/047
Filed: 2004-03-22
Abstract: The invention concerns a system for supplying oxygen to occupants (6, 7) of an aircraft comprising a PSA device (1) having an air intake receiving compressed air from the engines (5), the oxygen distribution line (3) including a pressure regulator (14), advantageously of the type having motorized three-way valves, enabling the output pressure to be regulated in the distribution line (3) independently of pressure variations in the supply line (2). The invention is particularly applicable to large capacity jet civil aviation aircraft.
Patent WO-2007000511-A1 (WO)
Title: Machine for dispensing paid in cash products and/ or services
Inventor: MARGUET BRUNO
IPC: G07F7/04
Filed: 2006-06-26
Abstract: The invention relates to a machine (M) for dispensing paid in cash products and/or services comprising a banknote reader (L) and a removable receiver (R) which are placed in a first compartment (C1), wherein said removable receiver (R) is held, in the operating position thereof, in said first compartment (C1) by locking means in such a way that it communicates with the output of the banknote reader (L) for receiving and storing processed banknotes. According to said invention, the machine comprises a second collecting compartment (C2) which is accessible from the outside of the machine by opening an access flap (D2) which is connected to the second compartment and movable between the closed position of the second compartment (C2) and an open position, wherein said open position of the access flap (D2) automatically controls the receiver unlocking means (V) in such a way that said receiver is transferred from the first compartment (C1) to the second compartment (C2) by the internal connection channel (7, 8) of the machine.
Patent WO-2007006933-A1 (WO)
Title: Pneumatic assembly for an installation that is used for the blast cleaning of foundry cores
Inventor: PHAM DINH VI
IPC: B23Q17/00
Filed: 2006-07-06
Abstract: The invention relates to a device for the blast cleaning of foundry cores. The inventive device consists of: a shaft (1) comprising first compressed air inlet means (20) and pulsed air outlet means (25); an approach cylinder (3) which slides inside the shaft, under the action of the compressed air, between a retracted position and a working position in which a punch (5) is in contact with a workpiece; and striking means (50) which subject the punch to repeated impacts. The device also comprises: means (219) for sealing the air outlet means, which can inhibit the striking means as the approach cylinder moves from the retracted position to the working position thereof; and timing means (225) for opening the sealing means at the end of a pre-determined period of time following a determined event.
Patent WO-2007012785-A1 (WO)
Title: Sealing device with metal joint
Inventor: LECLERC ALAIN
IPC: F16L23/20
Filed: 2006-07-26
Abstract: The invention concerns a sealing device comprising two metal flanges with opposite surfaces and between which is interposed a metal joint. The flanges comprise each one groove (56, 58), said grooves being opposite each other, each groove having, in cross-section perpendicular to the opposite surfaces, or active surfaces, one side (62) inclined relative to the surface of the flange and one side (60) substantially normal to the active surface of the flange. The metal joint (66) has in cross-section a shape and dimensions such that it penetrates into the two grooves and that the clamping bringing the actives surfaces closer together forcefully applies said metal joint against the two surfaces of each of the grooves.
Patent WO-2007039697-A1 (WO)
Title: Multilayer structure based on rubber and on a graft polyamide block copolymer, and its use as tubes for conditioned air and cooling circuits
Inventor: BERTOUX FRANCK
IPC: B32B1/08
Filed: 2006-09-29
Abstract: The invention concerns a multilayer structure based on rubber and on a graft polyamide block copolymer successively comprising: a) optionally a first inner layer (1) formed of a rubber or of a polyamide; b) at least one layer (2) based on a graft polyamide block copolymer constituted of a polyolefin trunk and of at least one polyamide graft in which the grafts are attached to the trunk by the radicals of an unsaturated monomer (X) having a function capable of reacting with a polyamide having an amine end group, the unsaturated monomer radicals (X) being fixed to the trunk by grafting or copolymerization from its double bond; c) a second layer (3) formed of a rubber; d) optionally a binding layer (4); e) an outer layer (5) formed of a rubber, and; F) optionally a reinforcing layer located between two of the preceding layers or inside them. An advantageous use of this structure concerns the tubes for conveying CO2- or HFA-type cooling fluids in conditioned air circuits, particularly for motor vehicles and for conveying cooling liquids of motor vehicle engines.
Patent WO-2007101943-A1 (WO)
Title: Magnetic field-sensitive component comprising a diluted magnetic semiconductor, devices incorporating same and use method
Inventor: WARIN PATRICK
IPC: G01R33/07
Filed: 2007-03-07
Abstract: The invention concerns a magnetic field-sensitive component, a magnetic field sensing device and a memory structure each incorporating said component, and a method for detecting a magnetic field using said component. A component (1) according to the invention comprises: at least one diluted magnetic semiconductor (2), first means (3) for generating an electric current (I) in said semiconductor along one predetermined direction (D), and second means (5) for producing a signal representing a Hall voltage (V) transverse to said direction, and it is so designed that the semiconductor is selected from the group consisting of II/VI and IV/IV type semiconductors and comprises a zone (7) sensitive to said field which forms all or part of a magnetic quantum well, wherein are confined current carriers incorporated by doping in the semiconductor and inducing in said well ferromagnetic exchange interactions.
Patent WO-2008006953-A1 (WO)
Inventor: ZIEGLER NICOLAS
IPC: H02K41/00
Filed: 2007-06-28
Abstract: L'invention concerne un élément actif (20) pour machine électromagnétique, comportant une succession alternée selon une direction principale (X) de portions (21) présentant une première propriété magnétique et de portions (22) présentant une seconde propriété magnétique, caractérise en ce que l'élément actif comporte un revêtement mince (25,25) par rapport a une épaisseur des portions qui s'étend pour recouvrir une partie substantielle d'une surface externe de l'élément actif, le revêtement étant solidarise a au moins certaines des portions et ayant une résistance mécanique suffisante pour former un organe de transmission mécanique des efforts magnétiques subis par les portions.
Patent WO-2007125249-A1 (WO)
Title: Method of producing a fibrous layer for the manufacture of a preform of a composite part
Inventor: LALANDE JOELLE
IPC: D04H3/115
Filed: 2007-04-25
Abstract: The invention relates to a method of producing a fibrous layer intended to form a preform of an axisymmetric composite part having a non-developable surface, characterized in that it comprises the steps consisting in: defining an annular space (23) with a first and second fabric (20, 21) respectively delimiting an internal periphery and an external periphery; arranging fibres between the fabrics (20, 21) by placing the fibres in the annular space in at least one direction and by holding said fibres on the fabrics by stitching; performing circular connection stitching in the vicinity of the internal periphery of the annular space (23); and cutting the fibrous layer thus formed in the annular space (23) in order to extract it from the fabrics.
Patent WO-2009034250-A1 (WO)
Inventor: DRILLET PASCAL
IPC: C22C38/00
Filed: 2008-07-09
Abstract: L'invention concerne une tôle d'acier laminée à chaud de résistance supérieure à 800 MPa, d'allongement à rupture supérieur à 10%, dont la composition comprend, les teneurs étant exprimées en poids : 0,050% = C = 0,090%, 1%< Mn = 2%, 0,015% = Al = 0,050 %, 0, 1 %=Si = 0,3%, 0,10% = Mo = 0,40%, S = 0,010%, P= 0,025%, 0,003%=N=0,009%, 0, 12% = V = 0,22%, Ti= 0,005%, Nb= 0,020% et à titre optionnel, Cr= 0,45%, le reste de la composition étant constitué de fer et d'impuretés inévitables résultant de l'élaboration, la microstructure de la tôle ou de la pièce comprenant, en fraction surfacique, au moins 80% de bainite supérieure, le complément éventuel étant constitué de bainite inférieure, de martensite et d'austénite résiduelle, la somme des teneurs en martensite et en austénite résiduelle étant inférieure à 5%.
Patent WO-2009004244-A1 (WO)
Title: High-throughput bidirectional passive optical network, associated optical hub and line termination device
Inventor: PINCEMIN ERWAN
IPC: H04B10/2513
Filed: 2008-06-18
Abstract: The invention relates to a passive optical network comprising an optical hub linked by at least one optical fibre to at least one line termination device of said network, able to emit a downgoing optical signal phase modulated in the NRZ-DPSK format and to receive an upgoing optical signal. According to the invention, said line termination device comprises means for converting the downgoing optical signal phase modulated in the NRZ-DPSK format transmitted into an optical data signal amplitude modulated in the duobinary modulation format and means for generating an upgoing optical signal phase modulated in the NRZ-DPSK format on the basis of the downgoing optical signal phase modulated in the NRZ-DPSK format. The optical hub is able to convert the upgoing optical signal phase modulated in the NRZ-DPSK format into an optical data signal amplitude modulated in the duobinary modulation format.
Patent WO-2010063894-A1 (WO)
Title: Crowning method making it possible to achieve the tamper-resistant closing of a container
Inventor: GRANGER JACQUES
IPC: B67B5/03
Filed: 2009-11-18
Abstract: The present invention relates to a method for crowning a container, wherein a container (10) having a neck (11) and a crown cap (30) with an apron is provided, the neck of said container with said crown cap is covered, said crown cap (30) is clamped onto said neck, and said container (10) having said crown cap is removed, characterized in that, in order to obtain a tamper-resistant closing of said container, a) said apron includes an area (31) covered with a plastic material layer that is heat-sealable at a sealing temperature greater than 45°C; b) after placing and clamping said apron onto said neck, said apron is compressed onto the neck by means of an external tool (100) that is radially engageable with said covered area (31); c) while maintaining said compression, said compressed covered area is heated such that said layer reaches said sealing temperature; and d) the heating is stopped, compression is stopped, and the neck (11) is freed from said external tool (100).
Patent WO-2009101360-A1 (WO)
Inventor: ANTONOV ROUMEN
IPC: F16H37/10
Filed: 2009-02-11
Abstract: Two identical differential mechanisms 13, 113 are mounted in parallel between the input shaft 11 connected to the rotor 1 of the wind generator by a speed step‑up device 4, and the output shaft 12 connected to a synchronous generator 3. The two planet gears 14, 114 are secured to the output shaft 12. The two planet carriers 17, 117 are secured to the input shaft 11. The two annulus gears 16, 116 therefore rotate at the same speed. They are connected by slightly differing transmission ratios 66, 166, of which one is also reversing with respect to the other, to the two input elements 22, 23 of a comparator differential 141. The cage 146 of this differential rotates at a speed equal to half the difference between the absolute values of the rotational speeds of the elements 22 and 23. After multiplication by gearing 147, 148, this low speed is applied to the rotor 133 of a regulating apparatus 32 such as an electric generator. The transmission ratio is adjusted or regulated by altering the torque applied by the regulating generator 32. Use for perfectly stabilizing the rotational speed of the synchronous generator 3 and allowing it to be constantly connected to the network with the regulating apparatus 32 consuming only a small amount of energy.
Patent WO-2011098677-A1 (WO)
Title: Systeme et un procede de gestion et de compilation d'un cadre d'applications de developpement logiciel.
Inventor: MESSAI LOUARDI
IPC: G06F17/27
Filed: 2010-02-10
Abstract: Un système de gestion et de compilation d'applications logicielles comprend : • une saisie (11 ) de données définissant en langage naturel des exigences fonctionnelles; • un analyseur lexicographique (13) transformant les données capturées en entités définies dans un dictionnaire et en relations entre celles-ci; • un désambiguïseur (15) comportant une base de connaissances pour déterminer les entités multivoques et générer une erreur si une telle entité est rencontrée; • un compilateur (17) transformant l'ensemble des entités et leurs relations en une arborescence de règles comportant au moins un prédicat et une action associée, et telle que l'ensemble des règles filles d'une règle parente couvre la totalité du périmètre de la règle parente; • un vérificateur (19) de cohérence logique vérifiant la cohérence des règles; et • un générateur (20) de code transformant l'arborescence de règles en un flux de données formaté pour la génération d'un code logiciel.
Patent WO-2011138521-A1 (WO)
Title: Dispositif thermoelectrique a variation de la hauteur effective des plots d'un thermocouple et procede de fabrication du dispositif
Inventor: SAVELLI GUILLAUME
IPC: H01L35/06
Filed: 2011-05-03
Abstract: Le dispositif thermoélectrique comprend un premier plot (2a) dans un premier matériau, ancré au niveau de sa première extrémité (7a) à un support (8), et un second plot (2b) dans un second matériau, ancré au niveau de sa première extrémité (7b) audit support (8). En outre, un élément de connexion électrique (3) muni de première et seconde zones de contact (9a, 9b) est respectivement en contact électrique avec le premier plot (2a) et le second plot (2b), de sorte à former un thermocouple (1a). Le dispositif comprend des moyens pour faire varier la position des première et seconde zones de contact (9a, 9b) au niveau des premier et second plots (2a, 2b).
Patent WO-2012017182-A1 (WO)
Inventor: GODON THIBAULT
IPC: A63B53/02
Filed: 2011-08-04
Abstract: The invention relates to a golf club comprising a removable head (3), and also a handle (1), the height of which can be adjustable, characterized in that the angle defined by the handle (1) and the contact face of the head (3) of the club and/or the angle defined by the handle (1) and the lower edge of the head (3) are adjustable, and in that the inclination of the head (3) of the golf club is adjustable in accordance with predetermined positions that correspond to the traditional inclinations of the heads of particular golf clubs.
Patent WO-2012028801-A1 (WO)
Title: Boîte de degazage destinee au circuit de refroidissement d'un moteur thermique de vehicule automobile
Inventor: ZARABA AHMED
IPC: F01P11/02
Filed: 2011-08-17
Abstract: La boîte de dégazage (10) comprend un réservoir (11) de liquide de refroidissement pourvu d'un conduit de remplissage, un bouchon de fermeture (13) de l'orifice externe du conduit de remplissage et un premier moyen de fixation (16, 17) de ladite boîte (10) sur un premier élément (20) de la structure avant du véhicule. Il est prévu un second moyen de fixation (40) de la boîte (10) sur un second élément (30) de la structure du véhicule, lequel second moyen de fixation (40) vient s'adapter sur ledit conduit de remplissage. Véhicules automobiles. Circuits de refroidissement de véhicules automobiles. Boîtes de dégazage destinées aux circuits de refroidissement de moteurs thermiques de véhicules.
Patent WO-2012025689-A1 (WO)
Title: Procédé d'optimisation de régulation d'un groupe de puissance à turbine libre pour aéronef et commande de régulation de mise en oeuvre
Inventor: HAILLOT JEAN-MICHEL
IPC: F02C7/32
Filed: 2011-08-23
Abstract: L'invention vise précisément à optimiser la régulation d'injection de carburant. Pour ce faire, les vitesses d'entraînement des équipements sont adaptées par une régulation de la vitesse de la turbine TL en fonction de la puissance. Selon l'invention, le procédé d'optimisation de régulation d'un groupe de puissance à turbine libre TL d'un aéronef, équipé d'un corps basse pression BP qui délivre de la puissance (Pd1, Pd2,...) à des équipements (E1, E2,...) en liaison avec un corps haute pression HP, consiste à varier la vitesse du corps BP (VBP) pour obtenir une vitesse du corps HP (VHP) minimale de sorte que la puissance fournie (Pf) par les équipements (E1, E2,...) reste constante. En particulier, les puissances fournies par les équipements (E1, E2,...) étant fonction de leur vitesse d'entraînement par le corps BP, la consigne de vitesse du corps BP (C BP ) de la turbine TL est fonction de la valeur maximale (Max Vm(i)) des vitesses minimales (Vm1, Vm2,...) des équipements (E1, E2,...) permettant d'obtenir de manière optimisée les puissances respectivement demandées et d'une incrémentation (e) positive ou nulle ajoutée à la consigne de vitesse du corps BP (C BP ) pour minimiser la vitesse du corps HP (V HP ) à iso-fourniture de puissance des équipements (E1, E2,...).
Patent WO-2012052690-A1 (WO)
Title: Dispositif d'introduction d'un additif liquide dans une ligne d'échappement de moteur thermique
Inventor: BARBE PATRICK
IPC: F01N3/28
Filed: 2011-10-20
Abstract: Dispositif d'introduction d'un additif liquide dans une ligne d'échappement de moteur thermique L'invention concerne l'introduction et la vaporisation d'un additif liquide, notamment à base d'urée, dans une ligne d'échappement (2) de moteur thermique, en amont d'un catalyseur(3).Un élément récepteur(5), de forme tubulaire, est placé à l'intérieur de la ligne d'échappement(2), coaxialement à celle-ci, pour recueillir les gouttes d'additif pulvérisées par au moins un injecteur (4) et obtenir la formation d'un film d'additif liquide(9)sur la paroi interne de l'élément tubulaire(5). Un espace annulaire (8) parcouru par les gaz d'échappement est ménagé entre l'élément tubulaire (5) et la paroi interne de la ligne d'échappement (2).La vaporisation de l'additif liquide est ainsi favorisée. Le dispositif est applicable aux moteurs automobiles, en particulier aux moteurs diesel.
Patent WO-2013087998-A1 (WO)
Title: Method for producing an enzyme cocktail using the solid residues from a process for biochemically converting of lignocellulosic materials
Inventor: BEN CHAABANE FADHEL
IPC: C12N9/42
Filed: 2012-11-27
Abstract: The present invention relates to a method for producing an enzyme cocktail in a submerged culture with a cellulolytic microorganism, including two phases: a phase a) of growing said microorganism in the presence of at least one carbon growth substrate in a closed reactor, the concentration of said carbon growth substrate in said growing phase being between 10 and 90 g/L; and a phase b) for producing the enzyme cocktail in which at least one inducing carbon substrate is fed, said inducing carbon substrate being at least one solid residue from the enzymatic hydrolysis of lignocellulosic materials having undergone a pretreatment step, the concentration of the carbon production substrate in said production phase being between 150 and 400 g/L.
Patent WO-2015177458-A1 (WO)
Title: Méthode de test visuel d'un individu et dispositif associe
Inventor: BONNIN THIERRY
IPC: A61B3/032
Filed: 2015-05-19
Abstract: L'invention concerne une méthode de test visuel d'un individu (10) comportant des étapes consistant à : a) placer ledit individu à une distance d'observation prédéterminée (D1 ) d'une surface d'affichage (21) à laquelle ledit individu observe, avec un port de tête naturel, ladite surface d'affichage, b) afficher, sur ladite surface d'affichage, un test visuel comprenant au moins une image-test (22) dans un champ visuel dudit individu, et c) déterminer, sur ladite surface d'affichage, une frontière (23) de zones de vision optimale/dégradée de ladite image-test par l'individu dans la configuration résultant des étapes a) et b), ladite frontière délimitant respectivement une zone de vision optimale (23A) et une zone de vision dégradée (23B) dudit champ visuel, pour lesquelles ledit individu indique voir de manière optimale, respectivement de manière dégradée, ladite image-test du test visuel.
Patent WO-2016207511-A1 (WO)
Inventor: MOREAU SERGE
IPC: E02F5/28
Filed: 2016-06-13
Abstract: Equipement (1) de nettoyage de fossé embarquable sur un engin moteur comprenant un bras (2)équipé d'un organe de transmission sans fin, un support (3) pour la liaison du bras (2) à l'engin, et un outil (4) rotatif de nettoyage du fossé. Le bras (2) est monté sur son support (3) à pivotement autour d'un axe (XX') vertical,l'outil (4) est disposé à l'extrémité d'une jambe (6) porte-outil formant avec ledit outil (4) un ensemble (7) couplé au bras (2) par une liaison (8) articulée comprenant des moyens (9, 10) de déplacement à pivotement dudit ensemble (7) autour d'un premier axe (YY') dit horizontal orthogonal à l'axe (XX') de pivotement du bras (2) et autour d'un deuxième axe (ZZ') orthogonal audit premier axe (YY').
Patent WO-2017081387-A1 (WO)
Title: Composite à base de composant métallique et d'une matrice polymère fonctionnelle
Inventor: THUILLIEZ ANNE-LISE
IPC: B60C9/00
Filed: 2016-11-03
Abstract: La présente invention concerne un composite à base au moins d'un composant présentant une surface métallique et d'une matrice polymère comportant un polymère diénique fonctionnel qui porte au moins un groupe aromatique, lequel groupe aromatique est substitué par au moins deux fonctions hydroxy, deux des fonctions hydroxy étant vicinales. Un tel composite présente une bonne résistance à l'arrachement.